@dstillman Thank you for your reply! Another problem is that when I use zotero to export PDF annotations, there are always some omissions and not all highlights are in the exported notes. I don't know if it's because the PDF is a book of several hundred pages. Could you please help me?
I'm not sure what you mean here. Are you talking about using the Add Note from Annotations function on a PDF with external (non-Zotero-created) annotations? All annotations that appear in the annotations sidebar in the PDF reader should be added to the note. If something isn't appearing in the sidebar, it might be an annotation type that's not supported.
If you have a PDF where a highlight isn't appearing in the sidebar, make a copy of it, cut it down to a single page, and email it to support@zotero.org with a link to this thread.
Upgrade Storage
Another problem is that when I use zotero to export PDF annotations, there are always some omissions and not all highlights are in the exported notes. I don't know if it's because the PDF is a book of several hundred pages.
Could you please help me?
I'm not sure what you mean here. Are you talking about using the Add Note from Annotations function on a PDF with external (non-Zotero-created) annotations? All annotations that appear in the annotations sidebar in the PDF reader should be added to the note. If something isn't appearing in the sidebar, it might be an annotation type that's not supported.
If you have a PDF where a highlight isn't appearing in the sidebar, make a copy of it, cut it down to a single page, and email it to support@zotero.org with a link to this thread.